package homework;

import java.io.File;

public class Test02 {
    public static void main(String[] args) {
        for (int i = 1; i <=100 ; i++) {
            File file=new File("./"+i+".txt");
            if (file.exists()){
                file.delete();
                System.out.println("该文件或目录已删除");
            }else {
                System.out.println("该文件或目录不存在");
            }
        }

    }
}
